<template>
    <div>
        <keep-alive>
            <router-view></router-view>
        </keep-alive>
        <nav-bar></nav-bar>
    </div>
</template>

<script>
import NavBar from '@/components/Nav-Bar.vue';
export default {
    name: 'App03Index',
    components: {
        NavBar
    },
    data() {
        return {

        };
    },

    mounted() {

    },

    methods: {

    },
};
</script>

<style lang="scss" scoped>
</style>